test/CodeGen/AArch64/xor.ll

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=aarch64-- | FileCheck %s

define i32 @PR39657(i8* %p, i64 %x) {
; CHECK-LABEL: PR39657:
; CHECK:       // %bb.0:
; CHECK-NEXT:    mvn x8, x1
; CHECK-NEXT:    ldr w0, [x0, x8, lsl #2]
; CHECK-NEXT:    ret
  %sh = shl i64 %x, 2
  %mul = xor i64 %sh, -4
  %add.ptr = getelementptr inbounds i8, i8* %p, i64 %mul
  %bc = bitcast i8* %add.ptr to i32*
  %load = load i32, i32* %bc, align 4
  ret i32 %load
}